UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wrAlEmji7VPT8wHsticrsP8LqtmqsE0WGEeztXoMVz4=' 
WHERE 
  key_id = 'b554e9e9f9be278a109803a48df2b858a95cce7c95e1ef7c1416de00f50d14ac' 
  AND (
    token = 'wrAlEmji7VPT8wHsticrsP8LqtmqsE0WGEeztXoMVz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )